
Solve puzzles and hunt for hearts in an interactive picture book universe! Take a load off, with hand-drawn illustrations, adorable animations and gentle live-recorded piano music.
Modeled estimate, not a reported figure. How we estimate →
About
Solve interactive picture book style puzzles and mechanisms while hunting for hidden hearts across a ballpoint pen illustrated universe, in this sandbox object hunting game.
Turn handles to rotate stars, conquer the mini-game, and discover hidden hearts, on a slow voyage across the cosmos.
Hearts are cleverly tucked away among the background art!

Each planet is full of clever gimmicks, including a slot machine, musical instruments, a mini-game, and even levers that can rotate entire planets!
Solve the right puzzles to board rockets and travel to the next planet. 🚀
As you progress, the vast universe will expand in open-world fashion. There are no time limits, leaving you free to explore new worlds and hunt for hearts at your own laidback pace.
Hop back and forth between adorable, off-kilter planets as you solve the riddles of the stars, uncovering all there is to be found!

The intricate universe of Heartreasure was lovingly illustrated using ballpoint pen. Find hidden hearts to trigger adorable animations and reveal cute characters.

Original piano music composed by renowned former Nintendo composer Daisuke Shiiba. Music was recorded live, using reel-to-reel tape, for a rich, calm, analog sound that breathes warm life into this curious galaxy.

Simple mouse controls: click, drag, and mousewheel.
No time limit. For a hidden object game that feels like turning the pages of a storybook.
For ages young to old. And for gamers and non-gamers alike.
Heal your heart, with this relaxing voyage of galactic discovery.

Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Engagement
Reviews
Themes across 45 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
■どんなゲーム 手書きイラストの宇宙の中からハートを探すポイントクリックゲーム ハートを探す以外にも星ごとにちょっとしたミッションがありとにかく全てが可愛い ■良かった点 ・ボールペンイラストがとにかく可愛い ・ピアノのBGMが良い ・今日ゲームする元気ないな~でもちょっと遊びたい、みたいな日にピッタリ ・宇宙の端にも実績があり飽きない ・悩んだら制限無しのヒントもありストレス無く遊べる ・触ると電気がつく…等のちょっとした仕掛けや遊べるミニゲームなど随所に遊び心がありワクワク
BitSummit PUNCHで試遊してめちゃくちゃ癒されたので購入しました。かわいいボールペン画、ピアノの優しいBGM、キャラ達のかわいい声、かわいいSEと全てが癒し…いや、最早癒しを越えて浄化の域。 ハート探しや進めると解禁されるスター探しの難易度はそこそこ。ヒント機能やスター探知器もあるので、行き詰まる事はない優しい設計になっています。 この世界に起こった事の情報が断片的に散らばってる所も好きです。 メンメンメンダコドッコイショ
Beautiful game!
Media

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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
Languages: English, Japanese, Simplified Chinese
Hours played at review time, across 45 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
ゆるい落書きキャラと音楽に癒されます
Peak little hidden object game, clearly made with tons of love. I got very full EATING all the stars XD
Players by region
Where this game's players are, estimated from review languages.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $2.9K | 44 | 98% | $3.99 | |
| $2.7K | 46 | 98% | $3.99 | |
| $1.7K | 29 | 97% | $3.99 | |
| $1.5K | 22 | 95% | $3.99 | |
| $1.1K | 17 | 100% | $3.99 | |
| $577 | 11 | 100% | $3.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $11.5K | 109 | 59% | $6.99 | |
| $11.5K | 85 | 85% | $6.99 | |
| $11.5K | 54 | 93% | $11.99 | |
| $11.5K | 300 | 82% | $2.39 | |
| $11.5K | 76 | 75% | $6.99 | |
| $11.5K | 50 | 16% | $9.99 |